Run Report
Run #517dac096163c: XHProf Run (Namespace=drupal-perf-fabianx)
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Parent/Child report for substr [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl. CPU
(microsecs)		ICpu%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
substr1,181 99.2% 49 0.0% 4,000 0.7% 125,768 0.5% 39,280 0.2%
Exclusive Metrics for Current Function49 100.0% 4,000 100.0% 125,768 100.0% 39,280 100.0%
Parent functions
Symfony\Component\ClassLoader\ClassLoader::findFile700 59.3% 22 44.9% 0 0.0% 52,152 41.5% 9,648 24.6%
text_summary21 1.8% 17 34.7% 0 0.0% 11,824 9.4% 8,656 22.0%
Drupal\views\Plugin\views\query\Sql::add_field5 0.4% 5 10.2% 0 0.0% 1,408 1.1% 1,232 3.1%
drupal_random_bytes6 0.5% 3 6.1% 0 0.0% 13,664 10.9% 8,368 21.3%
request_path1 0.1% 1 2.0% 0 0.0% 1,080 0.9% 1,080 2.7%
Symfony\Component\HttpFoundation\AcceptHeaderItem::fromString2 0.2% 1 2.0% 0 0.0% 1,240 1.0% 1,240 3.2%
drupal_settings_initialize3 0.3% 0 0.0% 0 0.0% 1,320 1.0% 1,096 2.8%
drupal_strip_dangerous_protocols2 0.2% 0 0.0% 0 0.0% 1,216 1.0% 0 0.0%
Drupal\system\Plugin\block\block\SystemMenuBlock::blockBuild2 0.2% 0 0.0% 0 0.0% 1,240 1.0% 896 2.3%
file_uri_scheme210 17.8% 0 0.0% 4,000 100.0% 12,840 10.2% 936 2.4%
theme@321 1.8% 0 0.0% 0 0.0% 2,248 1.8% 0 0.0%
image_style_path_token42 3.6% 0 0.0% 0 0.0% 3,776 3.0% 0 0.0%
url1 0.1% 0 0.0% 0 0.0% 1,128 0.9% 0 0.0%
theme@19 0.8% 0 0.0% 0 0.0% 1,592 1.3% 1,072 2.7%
editor_custom_theme1 0.1% 0 0.0% 0 0.0% 1,144 0.9% 1,088 2.8%
edit_custom_theme1 0.1% 0 0.0% 0 0.0% 1,144 0.9% 0 0.0%
devel_silent6 0.5% 0 0.0% 0 0.0% 1,080 0.9% 960 2.4%
Symfony\Component\HttpFoundation\ServerBag::getHeaders10 0.8% 0 0.0% 0 0.0% 1,720 1.4% 648 1.6%
Twig_Environment::getCacheFilename116 9.8% 0 0.0% 0 0.0% 10,344 8.2% 1,232 3.1%
Drupal\Component\Uuid\Php::generate21 1.8% 0 0.0% 0 0.0% 2,424 1.9% 0 0.0%
Symfony\Component\HttpFoundation\Request::preparePathInfo1 0.1% 0 0.0% 0 0.0% 1,184 0.9% 1,128 2.9%